cover image
The Fountain Group

6K8CI4-Systems Engineer 4 - 6G4-Sys Architecting Requirements & Interfaces

On site

St charles, United states

Senior

Freelance

04-02-2026

Share this job:

Skills

Architecture

Job Specifications

The Fountain Group is currently seeking a Systems Engineer 4 (Systems Architecting and Interfaces) for a prominent client of ours. This position is located in St. Charles, MO. Details for the position are as follows:

Job Description:

Pay: $82.16/hr

Shift: 100% Onsite

Duration: 12-months to start - potential to extend or convert based on performance and budget.

Overview:

Currently seeking a motivated, talented Systems Engineer to join our Systems Engineering team located in Saint Charles, Missouri. Due to expanding business, we are looking for Engineers-of-Systems, Engineers with a multi discipline skill set who can solve problems and lead solutions across multiple Engineering disciplines. This is an excellent opportunity to work on and around the latest high tech weapon systems.

Applies an interdisciplinary, collaborative approach to plan, design, develop and verify a life-cycle balanced system of systems and system solution(s) which satisfies customer/operational needs and public acceptability.
Defines system performance (requirements), integrates technical parameters, and assures compatibility of all physical, functional and program interfaces to optimize total system of systems and/or system architecture(s).
Perform affordability, safety, reliability, maintainability, testability, human systems integration, survivability, vulnerability, susceptibility, system security, regulatory, certification, product assurance and other specialties engineering analyses to obtain a preferred configuration which assures mission success.

Qualifications:

Bachelor’s degree in engineering or related required.

Must have 9+ years of experience or equivalent combination of education and experience.

Experience/domain knowledge of system architecture, requirements, interface definition, verification, and validation required.

Model-Based Engineering (MBSE) tools such as Cameo or similar required.

DoD background is required, high tech weapon systems are preferred.

Must be able to obtain secret clearance, not needed to start.

By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at Privacy Policy

About the Company

The Fountain Group provides Contingent Labor, Statement-of-Work, and Contingent-to-Permanent resources to clients with an internal/external Contingent Labor Managed Service Program or Clients without a program. The Fountain Group is committed to the belief that we all share in the responsibility to conduct our businesses in a socially and environmentally responsible manner. We base this on the premise that a company is much more than the products it offers. The effect a company has on the environment, the people and the c... Know more